KDevelop API Documentation

resizablecombo.h

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00001 /* This file is part of the KDE project
00002    Copyright (C) 2003 Alexander Dymo <cloudtemple@mksat.net>
00003 
00004    This library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Library General Public
00006    License as published by the Free Software Foundation; either
00007    version 2 of the License, or (at your option) any later version.
00008 
00009    This library is distributed in the hope that it will be useful,
00010    but WITHOUT ANY WARRANTY; without even the implied warranty of
00011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012    Library General Public License for more details.
00013 
00014    You should have received a copy of the GNU Library General Public License
00015    along with this library; see the file COPYING.LIB.  If not, write to
00016    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00017    Boston, MA 02111-1307, USA.
00018 */
00019 #ifndef RESIZABLECOMBO_H
00020 #define RESIZABLECOMBO_H
00021 
00022 #include <qpushbutton.h>
00023 #include <qpoint.h>
00024 
00025 class KComboView;
00026 class QMouseEvent;
00027 class MyPushButton;
00028 
00029 class ResizableCombo: public QWidget{
00030     Q_OBJECT
00031 public:
00032     ResizableCombo(KComboView *view, QWidget *parent = 0, const char *name = 0);
00033 
00034 private:
00035     MyPushButton *m_sizer;
00036     KComboView *m_combo;
00037 
00038 friend class MyPushButton;
00039 };
00040 
00041 class MyPushButton: public QPushButton
00042 {
00043 public:
00044     MyPushButton(ResizableCombo *parent = 0, const char *name = 0 );
00045 
00046     QPoint pressedPos()
00047     {
00048         return m_pressedPos;
00049     }
00050 
00051 protected:
00052     virtual void mouseReleaseEvent ( QMouseEvent * e );
00053     virtual void mousePressEvent ( QMouseEvent * e );
00054     virtual void mouseMoveEvent ( QMouseEvent * e );
00055 
00056 private:
00057     bool m_resizing;
00058     QPoint m_pressedPos;
00059     int m_width;
00060     ResizableCombo *m_combo;
00061 };
00062 
00063 #endif
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